<template>
  <div class="app-container">

    <!-- 查询和其他操作 -->
    <div class="filter-container">
		<#list searchs as search>
		<el-input v-model="listQuery.${search.humpName}" clearable class="filter-item" style="width: 200px;" placeholder="请输入${search.description}" />
		</#list>
		<el-button v-permission="['${permPrefix}:${alias}:list']" class="filter-item" type="primary" icon="el-icon-search" @click="handleFilter">查找</el-button>
		<el-button v-permission="['${permPrefix}:${alias}:create']" class="filter-item" type="primary" icon="el-icon-edit" @click="handleCreate">添加</el-button>
    </div>

    <!-- 查询结果 -->
    <el-table v-loading="listLoading" :data="list" element-loading-text="正在查询中。。。" border fit highlight-current-row>

      <el-table-column align="center" label="操作" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button v-permission="['${permPrefix}:${alias}:update']" type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
        </template>
      </el-table-column>

      <el-table-column align="center" label="ID" prop="id" sortable />
		<#list tables as row>
        <el-table-column align="center" label="${row.description}" prop="${row.humpName}" />
		</#list>
	  </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="listQuery.page" :limit.sync="listQuery.limit" @pagination="getList" />

    <!-- 添加或修改对话框 -->
    <el-dialog :title="textMap[dialogStatus]" :visible.sync="dialogFormVisible">
      <el-form ref="dataForm" :rules="rules" :model="dataForm" status-icon label-position="left" label-width="100px" style="width: 500px; margin-left:50px;">
        
        <#list forms as form>
        <el-form-item label="${form.description}" prop="${form.humpName}">
          <el-input v-model="dataForm.${form.humpName}" />
        </el-form-item>
		</#list>  

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="dialogFormVisible = false">取消</el-button>
        <el-button v-if="dialogStatus=='create'" type="primary" @click="createData">确定</el-button>
        <el-button v-else type="primary" @click="updateData">确定</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<style>
.avatar-uploader .el-upload {
  border: 1px dashed #d9d9d9;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.avatar-uploader .el-upload:hover {
  border-color: #20a0ff;
}
.avatar-uploader-icon {
  font-size: 28px;
  color: #8c939d;
  width: 120px;
  height: 120px;
  line-height: 120px;
  text-align: center;
}
.avatar {
  width: 145px;
  height: 145px;
  display: block;
}
</style>

<script>
import { list${ aliasHump?cap_first }, create${ aliasHump?cap_first }, update${ aliasHump?cap_first }, delete${ aliasHump?cap_first } } from '@/api/${modular}/${alias?lower_case}'
import { getToken } from '@/utils/auth'
import Pagination from '@/components/Pagination'

export default {
  name: 'Admin',
  components: { Pagination },
  data() {
    return {

      list: null,
      total: 0,
      listLoading: true,
      listQuery: {
		<#list searchs as search>
		${search.humpName} : undefined ,
		</#list>
        page: 1,
        limit: 20,
        sort: 'id',
        order: 'desc'
      },
      dataForm: {
		<#list forms as form>
		${form.humpName} : undefined ,
		</#list>
        deleted: false
      },
      dialogFormVisible: false,
      dialogStatus: '',
      textMap: {
        update: '编辑',
        create: '创建'
      },
      rules: {
        <#list forms as form>
        ${form.humpName} : [{ required: true, message: '${form.description}不能为空', trigger: 'blur' }] ,
        </#list>
        deleted: [{ required: true, message: '商户使用状态不能为空', trigger: 'blur' }]
      },
      downloadLoading: false
    }
  },
  computed: {
    headers() {
      return {
        'X-Authorization-Token': getToken()
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    getList() {
      this.listLoading = true
      list${aliasHump?cap_first}(this.listQuery)
        .then(response => {
          this.list = response.data.data.list
          this.total = response.data.data.total
          this.listLoading = false
        })
        .catch(() => {
          this.list = []
          this.total = 0
          this.listLoading = false
        })
    },
    handleFilter() {
      this.listQuery.page = 1
      this.getList()
    },
    resetForm() {
      this.dataForm = {
      	<#list forms as form>
		${form.humpName} : undefined ,
		</#list>
        deleted: false
      }
    },
    handleCreate() {
      this.resetForm()
      this.dialogStatus = 'create'
      this.dialogFormVisible = true
      this.$nextTick(() => {
        this.$refs['dataForm'].clearValidate()
      })
    },
    createData() {
      this.$refs['dataForm'].validate(valid => {
        if (valid) {
        	 

          create${aliasHump?cap_first}(this.dataForm)
            .then(response => {
              this.list.unshift(response.data.data)
              this.dialogFormVisible = false
              this.$notify.success({
                title: '成功',
                message: '添加商户成功'
              })
            })
            .catch(response => {
              this.$notify.error({
                title: '失败',
                message: response.data.errmsg
              })
            })
        }
      })
    },
    handleUpdate(row) {
      this.dataForm = Object.assign({}, row)
      this.dialogStatus = 'update'
      this.dialogFormVisible = true
      this.$nextTick(() => {
        this.$refs['dataForm'].clearValidate()
      })
    },
    updateData() {
      this.$refs['dataForm'].validate(valid => {
        if (valid) {

          update${aliasHump?cap_first}(this.dataForm)
            .then(() => {
              for (const v of this.list) {
                if (v.id === this.dataForm.id) {
                  const index = this.list.indexOf(v)
                  this.list.splice(index, 1, this.dataForm)
                  break
                }
              }
              this.dialogFormVisible = false
              this.$notify.success({
                title: '成功',
                message: '更新成功'
              })
            })
            .catch(response => {
              this.$notify.error({
                title: '失败',
                message: response.data.errmsg
              })
            })
        }
      })
    },
    handleDelete(row) {
      let message = "您确定要删除该条数据吗?" ;

      this.$confirm(message, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.handleConfirm(row)
      }).catch(() => {
        this.$notify.error({
          title: '提示',
          message: '取消成功'
        })

      });

    },
    handleConfirm(row) {
      delete${aliasHump?cap_first}(row)
        .then(response => {
          this.$notify.success({
            title: '成功',
            message: '删除成功'
          })
          const index = this.list.indexOf(row)
          this.list.splice(index, 1)
        })
        .catch(response => {
          this.$notify.error({
            title: '失败',
            message: response.data.errmsg
          })
        })
    }
  }
}
</script>
